3129968404304

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{20503409}}^1$

素因数の和:20503500

約数の個数: 80

約数和(自身を含む): 7322177779200

約数和(自身を除く): 4192209374896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 47, 56, 58, 94, 112, 116, 188, 203, 232, 329, 376, 406, 464, 658, 752, 812, 1316, 1363, 1624, 2632, 2726, 3248, 5264, 5452, 9541, 10904, 19082, 21808, 38164, 76328, 152656, 20503409, 41006818, 82013636, 143523863, 164027272, 287047726, 328054544, 574095452, 594598861, 963660223, 1148190904, 1189197722, 1927320446, 2296381808, 2378395444, 3854640892, 4162192027, 4756790888, 6745621561, 7709281784, 8324384054, 9513581776, 13491243122, 15418563568, 16648768108, 26982486244, 27946146467, 33297536216, 53964972488, 55892292934, 66595072432, 107929944976, 111784585868, 195623025269, 223569171736, 391246050538, 447138343472, 782492101076, 1564984202152, 3129968404304]

約数ペア:

[(1, 3129968404304), (2, 1564984202152), (4, 782492101076), (7, 447138343472), (8, 391246050538), (14, 223569171736), (16, 195623025269), (28, 111784585868), (29, 107929944976), (47, 66595072432), (56, 55892292934), (58, 53964972488), (94, 33297536216), (112, 27946146467), (116, 26982486244), (188, 16648768108), (203, 15418563568), (232, 13491243122), (329, 9513581776), (376, 8324384054), (406, 7709281784), (464, 6745621561), (658, 4756790888), (752, 4162192027), (812, 3854640892), (1316, 2378395444), (1363, 2296381808), (1624, 1927320446), (2632, 1189197722), (2726, 1148190904), (3248, 963660223), (5264, 594598861), (5452, 574095452), (9541, 328054544), (10904, 287047726), (19082, 164027272), (21808, 143523863), (38164, 82013636), (76328, 41006818), (152656, 20503409)]